NTN RNA4920S Bearing
NTN RNA4920S Bearing , NTN bearing , NTN RNA4920S distributor , NTN bearings machine
Fw - 115 mm
D - 140 mm
C - 40 mm
r min. - 1,1 mm
Da max. - 125 mm
ra max. - 1 mm
Weight - 0,98 Kg
Basic dynamic load rating (C) - 72 kN
Basic static load rating (C0) - 168 kN
(Grease) Lubrication Speed - 2300 r/min
(Oil) Lubrication Speed - 3500 r/min
Size: * 140 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NTN Bearings
2011-02-23
2011-11-08
2012-07-29
2013-04-23
2014-01-20
2014-10-25
2015-08-05
2016-05-18
2017-03-08
2017-12-31
2018-11-05
2019-09-17
2020-07-31
2021-06-23
2022-05-22
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